robbond
4c25faaa01
feat(60A.7): add reusable decision-options fixture loading in test harness
- Load decisions-options fixture from committed JSON (tests/fixtures/
pre-anchored-decision-options.json) instead of inline duplicate
- Add runPreAnchoredSimulationWithFixture() helper for decision-options
mode tests
- Generalize anchor validation from savings-realism-specific to generic
unresolved unknown check in reproduce-multi-turn-investigation.mjs
- Add experiment documentation (experiment-60a7.md) and handoff note
- All 63 harness tests pass; no production reasoning code changed